badpage: zap print_bad_pte on swap and file

[pandora-kernel.git] / mm / swapfile.c

diff --git a/mm/swapfile.c b/mm/swapfile.c
index d005236..f287458 100644 (file)
--- a/mm/swapfile.c
+++ b/mm/swapfile.c
@@ -571,13 +571,13 @@ int try_to_free_swap(struct page *page)
  * Free the swap entry like above, but also try to
  * free the page cache entry if it is the last user.
  */
-void free_swap_and_cache(swp_entry_t entry)
+int free_swap_and_cache(swp_entry_t entry)
 {
-       struct swap_info_struct * p;
+       struct swap_info_struct *p;
        struct page *page = NULL;
 
        if (is_migration_entry(entry))
-               return;
+               return 1;
 
        p = swap_info_get(entry);
        if (p) {
@@ -603,6 +603,7 @@ void free_swap_and_cache(swp_entry_t entry)
                unlock_page(page);
                page_cache_release(page);
        }
+       return p != NULL;
 }
 
 #ifdef CONFIG_HIBERNATION